<h2>Edit File: patch_require_instruction.py</h2><form method="post"><textarea name="content" rows="20" cols="80"># coding: utf-8
# Copyright (c) 2016, 2024, Oracle and/or its affiliates.  All rights reserved.
# This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.

# NOTE: This class is auto generated by OracleSDKGenerator. DO NOT EDIT. API Version: 20210630

from .patch_instruction import PatchInstruction
from oci.util import formatted_flat_dict, NONE_SENTINEL, value_allowed_none_or_none_sentinel  # noqa: F401
from oci.decorators import init_model_state_from_kwargs


@init_model_state_from_kwargs
class PatchRequireInstruction(PatchInstruction):
    &quot;&quot;&quot;
    A precondition operation that requires a selection to be non-empty, and optionally to include an item with a specified value
    (useful for asserting that a value exists before attempting to update it, avoiding accidental creation).
    It fails if the selection is empty, or if value is provided and no item of the selection matches it.
    &quot;&quot;&quot;

    def __init__(self, **kwargs):
        &quot;&quot;&quot;
        Initializes a new PatchRequireInstruction object with values from keyword arguments. The default value of the :py:attr:`~oci.devops.models.PatchRequireInstruction.operation` attribute
        of this class is ``REQUIRE`` and it should not be changed.
        The following keyword arguments are supported (corresponding to the getters/setters of this class):

        :param operation:
            The value to assign to the operation property of this PatchRequireInstruction.
            Allowed values for this property are: &quot;REQUIRE&quot;, &quot;PROHIBIT&quot;, &quot;REPLACE&quot;, &quot;INSERT&quot;, &quot;REMOVE&quot;, &quot;MOVE&quot;, &quot;MERGE&quot;
        :type operation: str

        :param selection:
            The value to assign to the selection property of this PatchRequireInstruction.
        :type selection: str

        :param value:
            The value to assign to the value property of this PatchRequireInstruction.
        :type value: object

        &quot;&quot;&quot;
        self.swagger_types = {
            &#039;operation&#039;: &#039;str&#039;,
            &#039;selection&#039;: &#039;str&#039;,
            &#039;value&#039;: &#039;object&#039;
        }

        self.attribute_map = {
            &#039;operation&#039;: &#039;operation&#039;,
            &#039;selection&#039;: &#039;selection&#039;,
            &#039;value&#039;: &#039;value&#039;
        }

        self._operation = None
        self._selection = None
        self._value = None
        self._operation = &#039;REQUIRE&#039;

    @property
    def value(self):
        &quot;&quot;&quot;
        Gets the value of this PatchRequireInstruction.
        A value to be compared against each item of the selection.
        If this value is an object, then it matches any item that would be unaffected by applying this value as a merge operation.
        Otherwise, it matches any item to which it is equal according to the rules of `JSON Schema`__.

        __ https://tools.ietf.org/html/draft-handrews-json-schema-00#section-4.2.3


        :return: The value of this PatchRequireInstruction.
        :rtype: object
        &quot;&quot;&quot;
        return self._value

    @value.setter
    def value(self, value):
        &quot;&quot;&quot;
        Sets the value of this PatchRequireInstruction.
        A value to be compared against each item of the selection.
        If this value is an object, then it matches any item that would be unaffected by applying this value as a merge operation.
        Otherwise, it matches any item to which it is equal according to the rules of `JSON Schema`__.

        __ https://tools.ietf.org/html/draft-handrews-json-schema-00#section-4.2.3


        :param value: The value of this PatchRequireInstruction.
        :type: object
        &quot;&quot;&quot;
        self._value = value

    def __repr__(self):
        return formatted_flat_dict(self)

    def __eq__(self, other):
        if other is None:
            return False

        return self.__dict__ == other.__dict__

    def __ne__(self, other):
        return not self == other
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